Probability of aurora in Honolulu
Probability of aurora in Honolulu
Probability of aurora as of end of day, July 20, 2026, Honolulu time
0 %
Honolulu
Aurora intensity index
Auroral intensity index (2.3) as of the end of July 20, 2026, Honolulu time
Aurora over North America
Changes in the auroral oval on July 20, 2026 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on July 20, 2026 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of United States
Estimated probabilities for cities in United States as of end of day July 20, 2026.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
1 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
2 %
Bismarck
1 %
Olympia
2 %
Helena
1 %
Saint Paul
26 %
Fairbanks
14 %
Anchorage
16 %
Juneau
8 %
Hooper Bay
16 %
Nome
23 %
Kotzebue
23 %
Utqiagvik
8 %
Bethel
17 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from July 19 to 20, 2026, Honolulu time. Maximum — 2.3/10
Diary
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